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公开(公告)号：US20100033896A1
公开(公告)日：2010-02-11
申请号：US12500148
申请日：2009-07-09
申请人： Masaaki TOGASHI
发明人： Masaaki TOGASHI
IPC分类号： H01G4/38
CPC分类号： H01G4/385
摘要： A multilayer capacitor comprises a capacitor element body; a first signal terminal electrode, a second signal terminal electrode, and a ground terminal electrode which are arranged on an outer surface of the capacitor element body; and a ground internal electrode and first to third signal internal electrodes which are arranged within the capacitor element body. The ground internal electrode is connected to the ground terminal electrode. The first signal internal electrode is connected to the first signal terminal electrode and opposes the ground internal electrode so as to construct a first capacitor The second signal internal electrode is connected to the first signal terminal electrode and opposes the ground internal electrode so as to construct a second capacitor. The third signal internal electrode is connected to the second signal terminal electrode and opposes the ground internal electrode so as to construct a third capacitor. The first and second capacitors have respective capacitances different from each other.
摘要翻译： 多层电容器包括电容元件体; 布置在电容器元件主体的外表面上的第一信号端子电极，第二信号端子电极和接地端子电极; 以及布置在电容器元件主体内的接地内部电极和第一至第三信号内部电极。 接地内部电极连接到接地端子电极。 第一信号内部电极连接到第一信号端子电极并与接地内部电极相对，以构成第一电容器。第二信号内部电极连接到第一信号端子电极并与接地内部电极相对，以构成第一信号内部电极 第二电容器。 第三信号内部电极连接到第二信号端子电极并与接地内部电极相对，以构成第三电容器。 第一和第二电容器具有彼此不同的各自的电容。
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公开(公告)号：US20090322348A1
公开(公告)日：2009-12-31
申请号：US12479282
申请日：2009-06-05
申请人： Masaaki TOGASHI
发明人： Masaaki TOGASHI
CPC分类号： G01R1/045 , G01R35/007
摘要： An impedance measuring method uses an impedance measuring device for measuring an impedance of a measured electronic component, a coaxial connector electrically connected to the impedance measuring device, and a measurement substrate which can be housed in the coaxial connector The coaxial connector has a center conductor and an outer conductor located outside the center conductor. The measurement substrate has an insulating substrate and first and second conductors each formed on a first principal surface of the insulating substrate. The measurement substrate with the measured electronic component being mounted on the first and second conductors is housed in the coaxial connector connected to the impedance measuring device, so as to electrically connect the first conductor to the center conductor and electrically connect the second conductor to the outer conductor. Then the impedance of the measured electronic component is measured by the impedance measuring device.
摘要翻译： 阻抗测量方法使用阻抗测量装置来测量测量的电子部件的阻抗，与阻抗测量装置电连接的同轴连接器以及可以容纳在同轴连接器中的测量基板。同轴连接器具有中心导体和 位于中心导体外部的外部导体。 测量基板具有绝缘基板和分别形成在绝缘基板的第一主表面上的第一和第二导体。 具有被测量的电子部件安装在第一和第二导体上的测量基板容纳在连接到阻抗测量装置的同轴连接器中，以将第一导体电连接到中心导体并将第二导体电连接到外部 导体。 然后通过阻抗测量装置测量测量的电子部件的阻抗。
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公开(公告)号：US20090266595A1
公开(公告)日：2009-10-29
申请号：US12390856
申请日：2009-02-23
申请人： Masaaki TOGASHI
发明人： Masaaki TOGASHI
IPC分类号： H05K1/16
CPC分类号： H05K1/0271 , H01G4/38 , H05K1/111 , H05K1/114 , H05K2201/09063 , H05K2201/09081 , H05K2201/10636 , Y02P70/611
摘要： An electronic device has a multilayer capacitor and a circuit board on which the capacitor is mounted. The capacitor is formed in a nearly rectangular parallelepiped shape and has a first terminal electrode and a second terminal electrode arranged at respective ends thereof. On the circuit board there are a first land to which the first terminal electrode of the capacitor is fixed and a second land to which the second terminal electrode is fixed. The circuit board has a slit formed so as to open on the second land side and surround the first land, when viewed from a direction perpendicular to a principal surface of the circuit board. An imaginary straight line connecting one end and the other end of the slit intersects with the capacitor when viewed from the direction perpendicular to the principal surface of the circuit board.
摘要翻译： 电子器件具有层叠电容器和安装电容器的电路板。 电容器形成为大致长方体形状，并且具有设置在其各端的第一端子电极和第二端子电极。 在电路板上有电容器的第一端子电极固定的第一焊盘和固定有第二端子电极的第二焊盘。 电路板具有从垂直于电路板的主表面的方向观察时形成为在第二焊盘侧上打开并围绕第一焊盘的狭缝。 当从与电路板的主表面垂直的方向观察时，连接狭缝的一端和另一端的假想直线与电容器相交。
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公开(公告)号：US20090168298A1
公开(公告)日：2009-07-02
申请号：US12339519
申请日：2008-12-19
申请人： Masaaki TOGASHI
发明人： Masaaki TOGASHI
IPC分类号： H01G4/228
摘要： A through-type multilayer capacitor array comprises a capacitor body, and two first signal terminal electrodes, two second signal terminal electrodes, two grounding terminal electrodes, a first outer connecting conductor, and a second outer connecting conductor. The capacitor body includes a grounding inner electrode, and first to fourth signal inner electrodes. The grounding inner electrode is arranged to oppose the first or second signal inner electrode with an insulator layer in between and oppose the third or fourth signal inner electrode with an insulator layer in between while being connected to the grounding terminal electrodes. The first signal inner electrode is connected to the first signal terminal electrodes and first outer connecting conductor. The third signal inner electrode is connected to the second signal terminal electrodes and the second outer connecting conductor. The second and fourth signal inner electrodes are respectively connected to the first and second outer connecting conductor.
摘要翻译： 一种贯通型多层电容器阵列包括电容器本体和两个第一信号端子电极，两个第二信号端子电极，两个接地端子电极，第一外部连接导体和第二外部连接导体。 电容器主体包括接地内部电极和第一至第四信号内部电极。 接地内部电极被布置成与第一或第二信号内部电极相对，其间具有绝缘体层，并且与连接到接地端子电极之间的绝缘体层相对的第三或第四信号内部电极相对。 第一信号内部电极连接到第一信号端子电极和第一外部连接导体。 第三信号内部电极连接到第二信号端子电极和第二外部连接导体。 第二和第四信号内部电极分别连接到第一和第二外部连接导体。
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公开(公告)号：US20090168296A1
公开(公告)日：2009-07-02
申请号：US12339463
申请日：2008-12-19
申请人： Masaaki TOGASHI
发明人： Masaaki TOGASHI
摘要： A multilayer capacitor array comprises a capacitor body, and two first signal terminal electrodes, two second signal terminal electrodes, two grounding terminal electrodes, one first outer connecting conductor, and one second outer connecting conductor. The capacitor body includes first and, second signal inner electrodes, and first to third grounding inner electrodes. The first signal inner electrode is arranged to oppose the first or third grounding inner electrode with at least one insulator layer therebetween, while the second signal inner electrode is arranged to oppose the second or third grounding inner electrode with at least one insulator layer therebetween. The first and second signal inner electrodes, and first and second grounding inner electrodes are connected to the first and second signal terminal electrodes, and first and second outer connecting conductors, respectively. The third grounding inner electrode is connected to the grounding terminal electrodes and the first and second outer connecting conductors.
摘要翻译： 多层电容器阵列包括电容器主体和两个第一信号端子电极，两个第二信号端子电极，两个接地端子电极，一个第一外部连接导体和一个第二外部连接导体。 电容器本体包括第一和第二信号内部电极以及第一至第三接地内部电极。 第一信号内电极被配置为与第一或第三接地内电极相对，其间具有至少一个绝缘体层，而第二信号内电极被布置成与第二或第三接地内电极相对，其间具有至少一个绝缘体层。 第一和第二信号内部电极以及第一和第二接地内部电极分别连接到第一和第二信号端子电极以及第一和第二外部连接导体。 第三接地内部电极连接到接地端子电极和第一和第二外部连接导体。
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公开(公告)号：US20090052113A1
公开(公告)日：2009-02-26
申请号：US12190014
申请日：2008-08-12
申请人： Masaaki TOGASHI
发明人： Masaaki TOGASHI
IPC分类号： H01G4/228
摘要： A multilayer capacitor comprises a capacitor body having rectangular first and second main faces opposing each other, first and second end faces extending in a shorter side direction of the first and second main faces so as to connect the first and second main faces to each other, and first and second side faces extending in a longer side direction of the first and second main faces so as to connect the first and second main faces to each other. First and second terminal electrodes are arranged on the first and second side faces of the capacitor body, respectively. A first inner electrode connected to the first terminal electrode, a second inner electrode connected to the second terminal electrode, and first and second intermediate electrodes connected to none of the first and second terminal electrodes are arranged within the capacitor body. The first intermediate electrode and first inner electrode form a combined capacitance different from that formed by the second intermediate electrode and second inner electrode.
摘要翻译： 一种层叠电容器包括电容器主体，其具有彼此相对的矩形的第一和第二主面，第一和第二端面沿着第一和第二主表面的较短的侧面方向延伸，以将第一和第二主面彼此连接， 以及第一和第二侧面在第一和第二主面的长边方向上延伸，以将第一和第二主面彼此连接。 第一和第二端子电极分别布置在电容器主体的第一和第二侧面上。 连接到第一端子电极的第一内部电极，连接到第二端子电极的第二内部电极和连接到第一和第二端子电极的第一和第二中间电极被布置在电容器主体内。 第一中间电极和第一内部电极形成与由第二中间电极和第二内部电极形成的电容不同的组合电容。
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公开(公告)号：US20090015982A1
公开(公告)日：2009-01-15
申请号：US12169384
申请日：2008-07-08
申请人： Masaaki TOGASHI
发明人： Masaaki TOGASHI
摘要： A first signal internal electrode is connected to a first signal terminal electrode and a signal connection conductor. A second signal internal electrode is connected to a second signal terminal electrode and the signal connection conductor. A first ground internal electrode is connected to a first ground terminal electrode and a ground connection conductor. A second ground internal electrode is connected to a second ground terminal electrode and the ground connection conductor. The first signal internal electrode and the first ground internal electrode have their respective regions opposed to each other. The second signal internal electrode and the second ground internal electrode have their respective regions opposed to each other. The first signal internal electrode and the second ground internal electrode are not opposed to each other. The second signal internal electrode and the first ground internal electrode are not opposed to each other.
摘要翻译： 第一信号内部电极连接到第一信号端子电极和信号连接导体。 第二信号内部电极连接到第二信号端子电极和信号连接导体。 第一接地内部电极连接到第一接地端子电极和接地连接导体。 第二接地内部电极连接到第二接地端子电极和接地连接导体。 第一信号内部电极和第一接地内部电极具有彼此相对的各自的区域。 第二信号内部电极和第二接地内部电极具有彼此相对的各自的区域。 第一信号内部电极和第二接地内部电极彼此不相对。 第二信号内部电极和第一接地内部电极彼此不相对。
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公开(公告)号：US20070217123A1
公开(公告)日：2007-09-20
申请号：US11670525
申请日：2007-02-02
申请人： Masaaki TOGASHI , Hiroshi Okuyama , Shinya Suyama
发明人： Masaaki TOGASHI , Hiroshi Okuyama , Shinya Suyama
IPC分类号： H01G4/228
CPC分类号： H01G4/232 , H01G4/30 , H05K3/3442 , H05K2201/09381 , H05K2201/10727 , Y02P70/613
摘要： A laminated ceramic capacitor includes a body having an inner layer portion and an outer layer portion and a plurality of terminal electrodes spaced apart from each other in a length direction of the body. The inner layer portion has a plurality of internal electrodes stacked in a height direction of the body. The internal electrodes have led-out portions led out to a side face of the body. The outer layer portion is disposed on one of opposite faces of the inner layer portion in the height direction. Each terminal electrode extends along the height direction to cover corresponding one of the led-out portions and is provided with an intermediate portion and an end portion. The intermediate portion has a larger electrode width than the led-out portion. The end portion has a smaller electrode width at an edge of the side face than the intermediate portion.
摘要翻译： 层叠陶瓷电容器包括具有内层部分和外层部分的主体以及在主体的长度方向上彼此间隔开的多个端子电极。 内层部具有在主体的高度方向上堆叠的多个内部电极。 内部电极具有引出到主体的侧面的引出部分。 外层部分在高度方向上设置在内层部分的相对面之一上。 每个端子电极沿着高度方向延伸以覆盖对应的一个引出部分，并且设置有中间部分和端部。 中间部分具有比引出部分更大的电极宽度。 端部在侧面的边缘处具有比中间部分更小的电极宽度。
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